Motions of many nonsmooth processes such as impact switching, sliding and other discrete state transitions are modelled into piecewise smooth dynamical systems rather than the smooth dynamical systems. Recently piecewise smooth dynamical systems are of great interest. It has many applications in physical processes such as electrical circuits, impact oscillators, dry friction oscillators, relay control systems, modelling of irregular heartbeats etc.[1]}. In many scientific applications systems with self sustained oscillations are modelled where limit cycles plays an important role. Limit cycles bifurcations in case of smooth dynamical systems is very well studied, whereas the non-smooth systems have been studied recently.
